Add remaining stuff for Mozc configuration DOMUI.

chrome/browser/chromeos/dom_ui/language_options_util.h

Index: chrome/browser/chromeos/dom_ui/language_options_util.h
diff --git a/chrome/browser/chromeos/dom_ui/language_options_util.h b/chrome/browser/chromeos/dom_ui/language_options_util.h
index 94b924e85b6a897e9733ccd66ab69ffc8a3bd39a..6918e88aa6dd255bfbbeff0eb106a977ce916fb2 100644
--- a/chrome/browser/chromeos/dom_ui/language_options_util.h
+++ b/chrome/browser/chromeos/dom_ui/language_options_util.h
@@ -4,9 +4,13 @@
 
 #ifndef CHROME_BROWSER_CHROMEOS_DOM_UI_LANGUAGE_OPTIONS_UTIL_H_
 #define CHROME_BROWSER_CHROMEOS_DOM_UI_LANGUAGE_OPTIONS_UTIL_H_
+#pragma once
 
+#include "base/string_util.h"
 #include "chrome/browser/chromeos/language_preferences.h"
 
+class ListValue;
+
 namespace {
 
 // Returns an i18n-content value corresponding to |preference|.
@@ -37,4 +41,11 @@ std::wstring GetTemplateDataMaxName(const T& preference) {
 
 }  // namespace
 
+namespace chromeos {
+
+ListValue* CreateMultipleChoiceList(
+    const LanguageMultipleChoicePreference<const char*>& preference);
+
+}  // namespace chromeos
+
 #endif  // CHROME_BROWSER_CHROMEOS_DOM_UI_LANGUAGE_OPTIONS_UTIL_H_